Quick and easy access to recreational privileges in Iowa, including hunting, fishing, and specialty licenses:
Purchase Your Licenses Online
Buy your Hunting and Fishing license online today! We offer multi-year packages and combos for whatever you need to stay licensed.
Support conservation in Iowa by buying a natural resource plate for your vehicle.
Make your online reservation for state park cabins, camping sites and lodges.
Iowa DNR Customer Service
Mon - Fri, 8:00am - 4:30pm CST
Submit Online Inquiry
Information / Records Requests
Contact Information by County
Brittle Naiad Information
Brittle Naiad Information via AquaPlant
Curly-leaf Pondweed Information
Curly-leaf Pondweed Information via AquaPlant
Eurasian Watermilfoil Information
Eurasian Watermilfoil Information via AquaPlant
Flowering Rush Information
Flowering Rush Information via SeaGrant
Purple Loosestrife Information
Purple Loosestrife Information via Invasive Plants.net
Salt Cedar Information
Salt Cedar Information via USGS Invasive plants